000
FZNT02 KNHC 041439
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
1630 UTC SUN APR 04 2010

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE 
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE 
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.

SECURITE

ATLANTIC BETWEEN 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND 
GULF OF MEXICO

SYNOPSIS VALID 1200 UTC SUN APR 04.
24 HOUR FORECAST VALID 1200 UTC MON APR 05.
48 HOUR FORECAST VALID 1200 UTC TUE APR 06.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT 31N42W TO 19N55W TO 16N62W AND TROUGH 31N50W TO 
22N60W. N OF 24N WITHIN 240 NM E OF FRONT S TO SW WINDS 20 KT. 
SEAS TO 9 FT. N OF 22N BETWEEN FRONT AND TROUGH SW TO W WINDS 20 
KT. SEAS TO 9 FT. N OF 26N W OF FRONT TO 60W W TO NW WINDS 20 
KT. SEAS TO 10 FT IN NW SWELL. ELSEWHERE W OF FRONT TO 69W WINDS 
LESS THAN 20 KT. SEAS TO 8 FT IN N SWELL. 
.24 HOUR FORECAST FRONT DIFFUSE TROUGH 31N49W TO 16N55W. N OF 
25N E OF TROUGH TO 35W S TO SW WINDS 20 TO 25 KT. SEAS TO 9 FT. 
N OF 25N W OF TROUGH TO 65W NW TO N WINDS 20 KT. SEAS TO 9 FT IN 
N SWELL.
.48 HOUR FORECAST TROUGH 31N43W TO 20N50W. N OF 25N E OF TROUGH 
TO 35W SW WINDS 20 KT. SEAS TO 8 FT. N OF 26N W OF TROUGH TO 
55W W TO NW WINDS 20 KT. SEAS TO 9 FT IN N SWELL. 

.ATLC 24 HOUR FORECAST S OF 10N E OF 40W NE WINDS 20 KT. SEAS TO 
8 FT.
.48 HOUR FORECAST S OF 10N E OF 55W NE WINDS 20 KT. SEAS TO 8 FT.

.CARIBBEAN FROM 11N TO 14N BETWEEN 68W AND 77W NE TO E WINDS 20 
TO 25 KT. SEAS 8 TO 11 FT. ELSEWHERE N OF 10N BETWEEN 65W AND 
79W INCLUDING ATLC PASSAGES NE WINDS 20 KT. SEAS TO 8 FT. N OF 
18N BETWEEN 79W AND 85W NE WINDS 20 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.GULF OF MEXICO S OF 24N E OF 85W...AND FROM 20N TO 23N BETWEEN 
88W AND 93W E TO SE WINDS 20 KT. SEAS LESS THAN 8 FT. N OF 22N W 
OF 93W SE WINDS 20 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST S OF 25N E OF 88W...AND FROM 20N TO 27N W OF 
88W E TO SE WINDS 20 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE. 

.REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

$$
.FORECASTER NELSON. TROPICAL PREDICTION CENTER.